181.64.0.0/19

ip:	181.64.0.0 
loc:	Peru, Lima (Lima Province)  
isp:	AS6147 INTEGRATEL PERÚ S.A.A. » Telefonica del Peru » PE-TDPERX6-LACNIC 143.234 ms
route:	181.64.0.0/19, GRT2 - PE-TDPERX6-LACNIC, PE (San Francisco De Borja) ... 
reg:	181.64.0.0/15, PE, Lacnic, 2011-08-31
asn:	AS6147 - INTEGRATEL-PERU INTEGRATEL PERÚ S.A.A., PE
	  AS12956 - TELXIUS TELXIUS Cable, ES
addr:	  Av. San Felipe 1144 1144 Edi. A 34 - Lima -
online:	  3.125 » latency: 220 ms (234ms) 

see also:
   181.64.0.0/16    AS6147   Telefonica del Peru S.A.A. Telefonica del Peru S.A.A., PE